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308 results for “bromeliads”
Fig. 3 in Camerobiid mites (Acariformes: Raphignathina: Camerobiidae) inhabiting epiphytic bromeliads and soil litter of tropical dry forest with analysis of setal homology in the genus Neophyllobius
Fig. 3. Schematic leg setations of Neophyllobius cibyci sp. nov. A–D. ♀, holotype. A. Trochanter–tibia of leg I. B. Trochanter–tibia of leg II. C. Trochanter–tibia of leg III. D. Trochanter–tibia of leg IV. E–H. ♁, paratype (CNAC009238). E. Trochanter–tibia of leg I. F. Trochanter–tibia of leg II. G. Trochanter–tibia of leg III. H.Trochanter–tibia of leg IV. I–L. Protonymph, paratype (CNAC009241). I. Trochantertibia of leg I. J. Trochanter–tibia of leg II. K. Trochanter–tibia of leg III. L. Trochanter–tibia of leg IV. M–O. Larva, paratype (CNAC009242). M. Trochanter–tibia of leg I. N. Trochanter–tibia of leg II. O. Trochanter–tibia of leg III.
Figure 20 from: Jorge JS, Sales RFD, Santos RL, Freire EMX (2020) Living among thorns: herpetofaunal community (Anura and Squamata) associated to the rupicolous bromeliad Encholirium spectabile (Pitcairnioideae) in the Brazilian semi-arid Caatinga. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e46661
Figure 20 Use of the Encholirium spectabile microhabitats by the herpetofauna in a rock outcrop at Fazenda Tanques, municipality of Santa Maria, Rio Grande do Norte, Brazil.
Figures 16-19 from: Jorge JS, Sales RFD, Santos RL, Freire EMX (2020) Living among thorns: herpetofaunal community (Anura and Squamata) associated to the rupicolous bromeliad Encholirium spectabile (Pitcairnioideae) in the Brazilian semi-arid Caatinga. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e46661
Figures 16-19 Snake species registered in Encholirium spectabile patches at Fazenda Tanques, municipality of Santa Maria, Rio Grande do Norte, Brazil: (16) Epicrates assisi; (17) Oxyrhopus trigeminus; (18) Philodryas olfersii; (19) Thamnodynastes almae. Photos: JSJ.
Figures 2-5 from: Jorge JS, Sales RFD, Santos RL, Freire EMX (2020) Living among thorns: herpetofaunal community (Anura and Squamata) associated to the rupicolous bromeliad Encholirium spectabile (Pitcairnioideae) in the Brazilian semi-arid Caatinga. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e46661
Figures 2-5 The Encholirium spectabile bromeliad in rock outcrops at the municipality of Santa Maria, Rio Grande do Norte state, northeastern Brazil: (2) panoramic view of bromeliad patches; (3) patch with inflorescence stems; (4) individual patch; (5) E. spectabile individual. Photos: JSJ.
Figures 6-9 from: Jorge JS, Sales RFD, Santos RL, Freire EMX (2020) Living among thorns: herpetofaunal community (Anura and Squamata) associated to the rupicolous bromeliad Encholirium spectabile (Pitcairnioideae) in the Brazilian semi-arid Caatinga. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e46661
Figures 6-9 Anuran species registered in Encholirium spectabile patches at Fazenda Tanques, municipality of Santa Maria, Rio Grande do Norte, Brazil: (6) Boana raniceps; (7) Dendropsophus nanus; (8) Scinax x-signatus; (9) Pithecopus nordestinus. Photos: JSJ.
Figure 1 from: Jorge JS, Sales RFD, Santos RL, Freire EMX (2020) Living among thorns: herpetofaunal community (Anura and Squamata) associated to the rupicolous bromeliad Encholirium spectabile (Pitcairnioideae) in the Brazilian semi-arid Caatinga. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e46661
Figure 1 Location of the rock outcrop where this study was conducted at Fazenda Tanques, municipality of Santa Maria, Rio Grande do Norte state, northeastern Brazil. The colored lines indicate the transects covered for data collection during the study. Red line: north border transect (T1); yellow line: center transect (T2); green line: south border transect (T3).
Figures 10-15 from: Jorge JS, Sales RFD, Santos RL, Freire EMX (2020) Living among thorns: herpetofaunal community (Anura and Squamata) associated to the rupicolous bromeliad Encholirium spectabile (Pitcairnioideae) in the Brazilian semi-arid Caatinga. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e46661
Figures 10-15 Lizard species registered in Encholirium spectabile patches at Fazenda Tanques, municipality of Santa Maria, Rio Grande do Norte, Brazil: (10) Psychosaura agmosticha; (11) Hemidactylus agrius; (12) Gymnodactylus geckoides; (13) Phyllopezus pollicaris; (14) Tropidurus hispidus; (15) Tropidurus semitaeniatus.
Data from: Effects of predatory ants within and across ecosystems in bromeliad food webs
Predation is one of the most fundamental ecological processes affecting biotic communities. Terrestrial predators that live at ecosystem boundaries may alter the diversity of terrestrial organisms, but they may also have cross-ecosystem cascading effects when they feed on organisms with complex life cycles (i.e. organisms that shift from aquatic juvenile stages to terrestrial adult stages) or inhibit female oviposition in the aquatic environment. The predatory ant Odontomachus hastatus establishes its colonies among roots of Vriesea procera, an epiphytic bromeliad species with water-filled tanks that shelters many terrestrial and aquatic organisms. Ants may impact terrestrial communities and deter adult insects from ovipositing in the water of bromeliads via consumptive and non-consumptive effects. Ants do not forage within the aquatic environment; thus, they may be more efficient predators on terrestrial organisms. Therefore, we predict that ants will have stronger effects on terrestrial than aquatic food webs. However, such effects may also be site contingent and depend on the local composition of food webs. To test our hypothesis, we surveyed bromeliads with and without O. hastatus colonies from three different coastal field sites in the Atlantic Forest of southeast Brazil, and quantified the effect of this predatory ant on the composition, density and richness of aquatic and terrestrial metazoans found in these bromeliads. We found that ants changed the composition and reduced the overall density of aquatic and terrestrial metazoans in bromeliad ecosystems. However, effects of ants on species diversity were contingent on site. In general terms, the effects of the ant on aquatic and terrestrial metazoan communities were similar in strength and magnitude. Ants reduced the density of virtually all aquatic functional groups, especially detritivore insects as well as metazoans that reach bromeliads through phoresy on the skin of terrestrial animals (i.e. Ostracoda and Helobdella sp.). Our results suggest that the cross-ecosystem effect of this terrestrial predator on the aquatic metazoans was at least as strong as its within-ecosystem effect on the terrestrial ecosystem, and demonstrates that the same predator can simultaneously initiate cascades in multiple ecosystems.
FIGURE 5 in Charinus bromeliaea sp. n. (Amblypygi: Charinidae); a new species of bromeliad inhabiting whip spider from French Guyana
FIGURE 5. Gonopods of female, paratype.
FIGURE 1 in Charinus bromeliaea sp. n. (Amblypygi: Charinidae); a new species of bromeliad inhabiting whip spider from French Guyana
FIGURE 1. Map showing the location of Savanna Roche La Virginie in French Guiana.
FIGURE 1 in Microdrile Oligochaeta in bromeliad pools of a Honduran cloud forest
FIGURE 1. Map to show the location of the study site.
Fig. 1 in Longevity and Fecundity of Metamasius quadrilineatus Champion (Coleoptera: Dryophthoridae) on a Natural Bromeliad Host in the Laboratory
Fig. 1. Age-specific survivorship of 30 adult female Metamasius quadrilineatus.
Fig. 2. Soil temperature changes from July 2003 in Trigonopeltastes delta (Coleoptera: Scarabaeidae: Cetoniinae) Larva Developing in a Bromeliad Terrarium
Fig. 2. Soil temperature changes from July 2003 to June 2004 at Wuhan, P. R. China.
Figs 17a–i in Five New Spathidiids (Ciliophora: Bromeliads Haptoria) from Caribbean Tank
Figs 17a–i. Spathidium bromelicola (a–e) and Spathidium aciculare (f–i, from Foissner et al. 2002) from life (b, c, f) and after protargol impregnation (a, d, e, g–i). a – right side view of a 200 µm long specimen with impregnated cilia, showing the heteromorphic tail of brush row 3 (arrowheads); b – resting cyst with inactive contractile vacuole, diameter 45 µm; c – posterior portion of dorsal brush, longest bristles 3 µm. The arrowhead denotes the heteromorphic, monokinetidal tail of brush row 3; d, e – ventral and dorsal views, showing the slightly cuneate oral bulge and the isostichad dorsal brush with dikinetids more widely spaced in row 3 than in rows 1 and 2. The asterisk marks the widened area between the last ventral and the first left side ciliary row; f – Spathidium aciculare, oral bulge extrusomes from two Australian populations, length 7–8 µm; g, h – Spathidium aciculare, left side and frontal view of anterior body region, showing the heterostichad dorsal brush and the elongate elliptical circumoral kinety (oral bulge); i – Spathidium aciculare, right side overview. B(1–3) – dorsal brush rows, BU – oral bulge, CK – circumoral kinety, CP – cytopharyngeal entrance, EP – excretory pores, L – lipid droplets, MA – macronucleus, MI – micronuclei. Scale bars: 30 µm (g, h), 40 µm (b, d, e), and 50 µm (a, i).
FIGURE 12 in The Bromeliad Blue Horn Katydid-a new genus of the Cone-headed Katydid (Orthoptera: Tettigoniidae: Conocephalinae: Copiphorini) from the Serra da Jibóia, Bahia, Brazil
FIGURE 12. Map of Ibityraboia gen. nov. species geographical records.
FIGURE 10 in The Bromeliad Blue Horn Katydid-a new genus of the Cone-headed Katydid (Orthoptera: Tettigoniidae: Conocephalinae: Copiphorini) from the Serra da Jibóia, Bahia, Brazil
FIGURE 10. General view of Serra da Jibóia, municipality Santa Teresinha, Bahia, Brazil.
FIGURE 9 in The Bromeliad Blue Horn Katydid-a new genus of the Cone-headed Katydid (Orthoptera: Tettigoniidae: Conocephalinae: Copiphorini) from the Serra da Jibóia, Bahia, Brazil
FIGURE 9. Ibityraboia caraguata sp. nov., male nymph alive.
FIGURE 8 in The Bromeliad Blue Horn Katydid-a new genus of the Cone-headed Katydid (Orthoptera: Tettigoniidae: Conocephalinae: Copiphorini) from the Serra da Jibóia, Bahia, Brazil
FIGURE 8. Ibityraboia caraguata sp. nov., female specimen alive.
FIGURE 1 in The Bromeliad Blue Horn Katydid-a new genus of the Cone-headed Katydid (Orthoptera: Tettigoniidae: Conocephalinae: Copiphorini) from the Serra da Jibóia, Bahia, Brazil
FIGURE 1. Pictorial key to differentiate the genera Copiphora and Ibityraboia gen. nov.
FIGURE 4 in The Bromeliad Blue Horn Katydid-a new genus of the Cone-headed Katydid (Orthoptera: Tettigoniidae: Conocephalinae: Copiphorini) from the Serra da Jibóia, Bahia, Brazil
FIGURE 4. Ibityraboia caraguata sp. nov., stridulatory file of male. A: left file; B: right file.
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